USD478529SExpiredUtility
Gemstone
Priority: May 17, 2002Filed: Oct 31, 2002Granted: Aug 19, 2003
Est. expiryMay 17, 2022(expired)· nominal 20-yr term from priority
Inventors:Ryo Yoshida
65
PatentIndex Score
13
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a gemstone, as shown and described.
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